package com.situ.service;

import org.springframework.web.multipart.MultipartFile;

public interface FileService {

    /**
     *  上传文件
     * @param file
     * @return
     */
    String upload(MultipartFile file);

    /**
     *  上传头像
     * @param file
     * @return
     */
    String uploadAvata(MultipartFile file);
}
